Data as of Nov 3, 2026
31.204.53.0/24
Anonymizer · Datacenter proxyWS Telecom Inc · space held by Posazhennikov Vladimir Vasilevich
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 31.204.53.0/24 | /24s |
|---|---|---|---|
| PrivateProxy | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 31.204.53.0/24 | /24s |
|---|---|---|
| Posazhennikov Vladimir Vasilevich | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
31.204.53.0/24
From the registry to its use
- Jan 19, 2021AssignedOntario FixedASSIGNED PA31.204.53.0/24
- Feb 2, 2021– Feb 23, 2026
- Aug 19, 2022Registry recordPosazhennikov Vladimir VasilevichALLOCATED PA31.204.0.0/18
- Feb 12, 2026– Nov 2, 2026
- Feb 13, 2026Route objectAS209372 WS Telecom IncRADB route object for AS209372 WS Telecom Inc, maintainer MAINT-AS209372
- Feb 13, 2026Route objectAS213541 WS Telecom IncRADB route object for AS213541 WS Telecom Inc, maintainer MAINT-AS209372
- todayUsedPrivateProxyProxy seller
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 31.204.0.0/18 | 16,384 | RU-PVV-20110429 | Posazhennikov Vladimir Vasilevich (ORG-PVV3-RIPE) · RU | ALLOCATED PA | Aug 19, 2022 | [email protected] |
| └ 31.204.53.0/24 | 256 | WS-ontario | Ontario Fixed | ASSIGNED PA | Jan 19, 2021 | [email protected] via RU-PVV-20110429 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Posazhennikov Vladimir Vasilevich
- Handle
- ORG-PVV3-RIPE
- Range
- 31.204.0.0/18
- Registration type
- ALLOCATED PA
- Record created
- Aug 19, 2022
Origin network
AS213541
US
- Name
- WS Telecom Inc
- Type
- Hosting
- Registered
- Jan 21, 2025
- Domain
- wstelecom.us
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Feb 2021
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 2
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.204.32.0/19 | AS209372 | /24 | RIPE | Another network |
| 31.204.32.0/19 | AS213541 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 31.204.53.0/24
- Netname
- WS-ontario
- Registrant
- Ontario Fixed
- Registrant country
- CA
- Organization
- Ontario Fixed
- Org country
- CA
- Type
- ASSIGNED PA
- Created
- Jan 19, 2021
- Updated
- Feb 3, 2021
- Maintainer
- MNT-CITY26
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Apr 29, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR67293-RIPE